title: [Circadian profiles of heart rate and its instantaneous variability in patients with chronic Chagas' disease].
mesh_terms: D014355:Chagas Disease / Q000503:physiopathology*; D002908:Chronic Disease; D002940:Circadian Rhythm; D005260:Female; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic; D013997:Time Factors
vernacular_title: Perfiles circadianos de la frecuencia cardíaca y de su variabilidad instantánea en una población de pacients con infección chagásica crónica.